Soldering iron



FIG. 1 is a perspective view of the soldering iron.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof, the opposite side being a mirror image;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view of a second soldering iron corresponding tomy design.

FIG. 8 is a front view thereof;

FIG. 9 is a rear view thereof;

FIG. 10 is a side view thereof, the opposite side being a mirror image;

FIG. 11 is a top view thereof; and,

FIG. 12 is a bottom view thereof.

CLAIM The ornamental design for a soldering iron, as shown anddescribed.